Splinters

The ketch was thrown into the air by the powerful current, like it had been a thousand times already, and then plummeted down. Bruised and battered, Sunny gritted his teeth and prepared to endure the violent shock of the impact — just like he had endured a thousand of them already. 

The seething water seemed as hard as stone when the bottom of the wooden boat hit it. He held on to the side of the ketch, feeling a grim sense of fatigue and hopelessness overwhelm his mind. The darkness was as oppressive as it had been before, the mist was as blinding as it had been before, and the fury of the storm was as chillingly dreadful as it had been before. 

However, this impact was different from all the previous ones. 

...Sunny failed to see the moment the wood split, but he heard it. Even through the howling of the hurricane wind and the roaring of the falling waves, the cracking sound seemed clear and deafening.